Scientific Method
Data obtained from an experiment
What are results?
Minimum unit of organization of matter considered alive
What is a cell?
The smallest part of matter
¿Which is the atom?
Biomolecule related with the genetic code
Which is the nucleic acid?
The primitive earth's atmosphere lacked this gas
What is oxygen?
Variables that must stay the same along the experiment
What are the controlled variables?
The ability of living things to respond to environmental stimuli
What is irritability?
A single member of a species
What is an individual (organism)?
The structural monomers that compose a protein
Which are the aminoacids?
Last name of the scientist who used the Gooseneck flask in his experiments and disprove the Spontaneous generation theory
Who is Pasteur?
Taste, color and odor are examples of these types of variables?
What are the qualitative variables?
Characteristic of living beings that allows them to keep constant or in balance
What is homeostasis?
The internal structures of the cell
What are the organelles?
The structural monomers that compose carbohydrates
Which are the monosaccharides?
Life appeared on Earth from outer space
What is Panspermia?
It is a statement that includes a prediction of how one variable can be affected by another...
What is the hypothesis?
Series of changes in processes and abilities an organism goes through to become an adult...
What is development?
Individuals of the same species living in the one region
What is a population?
A plant food that is a good source of carbohydrates
What are cereals and tubers?
Name of the scientist who experimented with pieces of meat and flies
Who is Francesco Redi?
Variable that is measured in an experiment...
Which is the dependent variable?
All chemical reactions (catabolic or anabolic) of the life processes of an organism
What is metabolism?
The largest geographic biotic unit, a major community of plants and animals with similar life forms and environmental conditions
¿What is a Biosphere?
Carbohydrate that stores energy in animals
What is glycogen?
Author, along with Haldane, of the Biogenic Theory of the Origin of Life
Who is Aleksander Oparin?